Rated 12 A in AC-3 at ≤440 V. The 24 V AC 60 Hz coil requires matching control transformer frequency. The contactor carries a single NC auxiliary contact. The non-overlap time of 1.5 ms on both energisation and de-energisation is guaranteed between the NC and NO poles — this is critical for interlocking circuits where a momentary short-circuit between power and control must be avoided during pole transition. Mounts on a plate or DIN rail per the specification.
Standards Compliance and Environmental Ratings
Fully compliant with EN/IEC 60947-1, EN/IEC 60947-4-1, EN/IEC 60947-5-1, and the corresponding GB/T standards. This covers the product safety, performance, and EMC requirements for industrial controlgear. For tender submissions, the IEC 60947-4-1 compliance is the key clause for motor-starter applications. Fire resistance tested to 850 °C per IEC 60695-2-1. Protective treatment is TH (pollution degree 3) per IEC 60068-2-30, meaning it withstands humid, tropical environments — relevant for installations in non-conditioned plant areas or outdoor enclosures without climate control. Ambient temperature range is -20 to 70 °C at the coil (Uc), with storage from -60 to 80 °C and operation from -5 to 55 °C. The IP2X degree of protection means it is finger-safe but not sealed against dust or moisture — install inside a panel with a suitable enclosure rating.